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. 2022 Jul 13;15:934222. doi: 10.3389/fnmol.2022.934222

Figure 1.

Figure 1

Molecular and cellular basis of courtship memory in Drosophila. (A) Schematic diagram of courtship memory processing and genes regulating consolidation and maintenance of courtship LTM. ap, apterous; Rdl, Resistant to dieldrin; Chi, Chip; Pdf, Pigment-dispersing factor. (B) Pdf-independent LTM consolidation. Synaptic transmission from Pdf-positive l-LNvs modulates the consolidation of courtship LTM. (C) Pdf-dependent LTM maintenance. Pdf release driven by light is essential for the maintenance of courtship LTM.